baber/WOPTO huggingface dataset:
Patent KR-20210100376-A (KR)
Title: Modular PC slab for vibration reduction
Inventor: THOMAS HYUN KOO KANG
IPC: E04B5/02
Filed: 2020-02-06
Abstract: The present invention relates to a modular PC slab for vibration reduction, in which a plurality of box-type PC modules with a hollow inside are connected in the width direction to form a PC slab, thereby reducing vibrations in semiconductor or display production plants, etc. while reducing the construction period through minimized field work. The modular PC slab for vibration reduction of the present invention is formed by connecting a plurality of box-type PC modules having a square cross-section in the width direction, wherein each of the box-type PC modules comprises an upper plate, a lower plate, and a pair of side plates connecting both ends of the upper plate and the lower plate and has a hollow formed therein.
Patent KR-20210103134-A (KR)
Title: Bag Container Using Heat-Generating Pack
Inventor: YOO KEE HO
IPC: A47J36/28
Filed: 2020-02-13
Abstract: The present invention relates to a heating element bag container and, more particularly, to a heating element bag container having a pocket part forming a pocket opened in an upward direction. According to the present invention, it is possible to store a liquid such as water in either one of an outer pocket and an inner pocket, the food is evenly heated, and the thermal efficiency is improved.
Patent KR-20210111631-A (KR)
Title: Strengthened glass manufacturing apparatus
Inventor: LEE JIN WOO
IPC: C03C21/00
Filed: 2020-03-03
Abstract: An apparatus for manufacturing tempered glass according to the present invention comprises: a loading cage in which a glass sheet is loaded; and a tempering bath in which the loading cage is provided so as to be immersed therein, and a tempering liquid chemically reacting with a glass sheet is stored. The loading cage includes: a cage frame forming a loading space; and a mesh cover configured to surround the cage frame, wherein the mesh cover restricts the movement of foreign substances when a tempering liquid flows into or out of the loading space.
Patent KR-20210111988-A (KR)
Title: Systems and devices to control fire and explosion considering flammable and reactive material
Inventor: KIM YOUNG DO
IPC: G08B17/06
Filed: 2020-03-04
Abstract: The present invention relates to a system and a device for fire and explosion control for a flammable and reactive material. Provided are a fire and explosion detector for a flammable and reactive material including a detection and control module and a system for fire and explosion control for a flammable and reactive material including: the detection and control module detecting a change in the temperature and pressure state of a flammable and reactive material stored in handling and storage means, analyzing the detected temperature and pressure state information, and generating and transmitting a danger signal transmission control signal with respect to the presence or absence of fire or explosion of the flammable and reactive material; a worker terminal checking the state of the handling and storage means in a case where the danger signal transmission control signal is received from the detection and control module; and a monitoring system controlling the driving of a safety facility closest to the position of the handling and storage means in a case where the danger signal transmission control signal is received from the detection and control module.
Patent KR-20210114728-A (KR)
Title: Pixel Level Video Object Tracking Apparatus Using Box Level Object Position Information
Inventor: KIM EUN TAI
IPC: G06T7/246
Filed: 2020-03-11
Abstract: The embodiments provide a video object tracking device as a video object tracking model which combines a core object detection (SOD) model and a video object segmentation (VOS) model, wherein the video object tracking device sets a pixel area of a candidate object through the SOD model, and using a boundary box, sets initial information of a model tracking the object of a video in a pixel level unit by a method of filtering the pixel area of the candidate object, thereby accurately tracking an object area existing inside a boundary box in the pixel level unit.
Patent KR-20210116878-A (KR)
Title: METHOD AND APPARATUS FOR LiDAR SENSOR
Inventor: KIM NAM WOOK
IPC: G01S17/10
Filed: 2020-03-18
Abstract: The present disclosure relates to a lidar sensor device and a control method. Specifically, the lidar sensor device includes a light emitting part for emitting light; a light source extension part for expanding the light emitted from the light emitting part; a control liquid crystal part that transmits the light expanded by the light source extension unit and includes a plurality of cells capable of independent control in order to change the waveform shape of the transmitted light; a lens part that transmits the light transmitted through the control liquid crystal part to a set sensing area; a light receiving part that receives reflection light reflected from an object existing in the sensing area, and a control part that calculates direction information and distance information of the object by using the received reflection light.
Patent KR-20210118657-A (KR)
Title: Moisture absorption mask using SAP
Inventor: KIM JAE HOON
IPC: A62B9/00
Filed: 2020-03-23
Abstract: Due to the recent COVID-19 outbreak, there is a situation where people are wearing masks all day long. There is also the inconvenience of breathing when using the mask, but especially for those who wear glasses, there is a problem that the front cannot be seen due to moisture or the facial area becomes wet when worn for a long time. In order to reduce such problem, a function for attaching an SAP pad to a mask to absorb moisture generated when a person breathes is implemented, to manufacture a mask that can remove moisture.
Patent KR-20210121865-A (KR)
Inventor: JUNG BU YON
IPC: G06Q50/18
Filed: 2020-03-31
Abstract: The present invention relates to a blockchain-based patch management device for managing a patent specification in a patent brokering process, which effectively manages various patch versions and file changes of a patent specification management system through a blockchain. According to the present invention, the blockchain-based patch management device comprises: a hash table generation unit generating a hash table for a plurality of patent specification files in a patent specification file group to which at least one patch is applied; a first blockchain construction unit constructing a first patent specification blockchain in which a patent specification file block is horizontally expanded for each of the plurality of patent specification files on the basis of the hash table when a patch for the patent specification file group is applied; and a second blockchain construction unit constructing a second patent specification blockchain in which the patent specification file block is vertically connected with respect to the plurality of patent specification files on the basis of the hash table when the patch for the patent specification file group is applied.
Patent KR-20210126963-A (KR)
Inventor: KIM MI JA
IPC: E06B5/02
Filed: 2020-04-13
Abstract: The present invention relates to an industrial door which is conveniently operated and can improve security. According to an embodiment of the present invention, the industrial door comprises: a body unit including a pair of doors; an operating unit mounted on the body unit and provided with a gear and a handle connected to a shaft of the gear to rotate the gear by an operation of the handle; a first locking unit engaged with the gear provided on the operating unit to move vertically, extended above the body unit, and provided with a first locking member of which one end appears above the body unit; a second locking unit engaged with the gear provided on the operating unit to move vertically, extended below the body unit, and provided with a second locking member of which one end appears below the body unit; and a third locking unit engaged with the gear provided on the operating unit to move to the left and right, extended in the horizontal direction of the body unit, and provided with a third locking member of which one end appears to the sides of the doors.
Patent KR-20200135161-A (KR)
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/56
Filed: 2020-04-14
Abstract: Provided is a manufacturing method of a mold chip capable of securing electrical connection of devices. The manufacturing method of a mold chip comprises: a preparation step of forming a chip group by adhering chip surfaces of a plurality of device chips arranged on a heat-resistant protective member; a mold step of supplying a mold resin to a gap between a device chip and the back side of the device chip after performing the preparation step and forming a mold wafer by covering the back side and the side of the device chip with the mold resin; and a mold dividing step of dividing the mold wafer into a mold chip along the center of the gap filled with the mold resin based on the image photographing at the surface side of the mold wafer, after performing the mold step.
Patent KR-20200049719-A (KR)
Inventor: KIM YUN SA
IPC: C11D9/38
Filed: 2020-04-16
Abstract: The present invention relates to an anti-bacterial soap for removing bacteria during washing and, more specifically, to an anti-bacterial soap which exhibits excellent anti-bacterial effect by including natural products and essential oils, while excluding side effects such as high manufacturing cost and skin troubles, which are disadvantages of conventional synthetic antibacterial agents. The anti-bacterial soap of the present invention comprises: a Glycyrrhiza uralensis extract; a Sophora flavescens extract; an Alunitum extract; a Belamcanda chinensis extract; a Rhus chinensis extract; a Pseudosasa japonica extract; a Levisticum officinale extract; a Scutellaria baicalensis extract; a Coptis extract; a Phellodendron amurense extract; and essential oils.
Patent KR-20210129819-A (KR)
Inventor: HAN JUNG TAE
IPC: B60R16/033
Filed: 2020-04-21
Abstract: Disclosed are an impact detecting system for a vehicle during parking and a method thereof, which can monitor and record the entire vehicle from the outside without a separate camera device. The impact detecting system for a vehicle during parking comprises: an impact detection device detecting a vehicle impact by an external impact, generating an impact event message including an impact detection device ID if the vehicle impact is detected, and transmitting the impact event message to a camera device; a camera device transmitting an image photographed in real time in a parking lot environment, an image photographing time, and a camera device ID to an image storage device in real time, and transmitting the impact event message received from the impact detection device and the camera device ID to a management server; an image storage device storing the image, the image photographing time, and the camera device ID received from the camera device; and a management server receiving the impact event message and the camera device ID from the camera device, using the impact detection device ID to extract user information associated with the vehicle impact from a database, acquiring an image associated with the vehicle impact from the image storage device, and transmitting an impact notification message to a corresponding user.
Patent KR-20200135728-A (KR)
Title: Push button system and timepiece comprising the same
Inventor: AVRIL HERVE
IPC: G04B37/10
Filed: 2020-04-22
Abstract: The present invention relates to a push button system to operate an operating member. An objective of the present invention is to improve the reliability and sealing of a push button system. The push button system of the present invention comprises: a button head; a pusher actuator integrated with the button head; a first hollow guide member allowing the pusher actuator to be slidably mounted therein, and intended to be fixed on a fixing element with respect to the button head and with respect to the pusher actuator; a second hollow guide member arranged on the button head; and a pin slidably mounted in the second hollow guide member, and intended to be fixed on the fixing element. According to the present invention, the pusher actuator has an upper portion provided with a collar provided around the periphery and intended to cooperate with the inner surface of the first hollow guide member to guide the pusher actuator in the first hollow guide member.
Patent KR-20210132319-A (KR)
Title: A wrarm fluid circulator device for treatment of hypothermia patient and use method thereof
IPC: A61F7/00
Filed: 2020-04-27
Abstract: The present invention relates to a continuous hot water circulation device for warming a hypothermic patient and a method for using the same, and more particularly, to a continuous hot water circulation device for warming a hypothermic patient, comprising: a fluid warming device unit for warming the fluid to be used for warming the hypothermic patient to a preset temperature; a warming fluid supply unit for supplying the fluid heated to a preset temperature from the fluid warming device unit to a heating balloon for warming the hypothermic patient; a fluid discharge processing unit for receiving the fluid heated by the warm fluid supply unit and draining the fluid from the heated balloon used for warming the hypothermic patient and circulating the same; and a driving control unit that controls the overall operation of the fluid warming device unit, the warmed infusion supply unit, and the infusion solution discharge processing unit, and enables monitoring and management. According to the continuous hot water circulation device for warming the hypothermic patient and the method for using the same of the present invention, it is possible to directly warm to a high temperature in the stomach of the hypothermic patient, and to enable a faster body temperature rise to a high temperature through the heated balloon.
Patent KR-20210138969-A (KR)
Title: Basket Device for Electrless of Printed Circuit Board
IPC: H05K3/18
Filed: 2020-05-13
Abstract: The present invention relates to a PCB electroless basket device, which can suppress damage to coating of a substrate separation preventing member, comprising: a frame (10) having upper and lower horizontal bars (13, 14) installed therein; a guide member (20) having an interval member insertion groove (22) formed therein; an interval member (30); and a substrate separation preventing member (40) including a lower frame (41) and a plurality of vertical plates (42).
Patent KR-20210144078-A (KR)
Title: Dental Xray Video Output Device
IPC: A61B6/14
Filed: 2020-05-21
Abstract: The present invention provides a device, which includes: a main body provided with an inlet into which an imaging plate in which a latent image is stored; a transfer unit provided inside the main body to transfer the image plate so that the image plate inserted into the inlet is introduced into the main body; and an image acquisition unit provided inside the main body and configured to acquire an image signal from a latent image accumulated in the image plate by injecting a laser beam onto the image plate which is transferred to the transfer unit and introduced into the main body. In addition, it is possible to shorten the working time for acquiring a latent image of the image plate, improve the convenience of the work, and reduce the number of driving of the image output device, thereby extending the lifespan.
Patent KR-20210149300-A (KR)
Inventor: YEON HEE KIM
IPC: G01W1/10
Filed: 2020-06-02
Abstract: The present invention presents a method for calculating high-resolution temperature numerical information on the entire Korean peninsula by considering detailed topographic information. The processes of the present invention comprises: an altitude correction process performed on all grids; a canyon parametrization process applied according to topographic classification of each grid; a hill parameterization process; a surface utilization correction process; and a systematic error correction process. According to the present invention, a downscaling process can be performed to consider the detailed topographic information by using a local forecast model operated by the Korean Meteorological Administration, and the downscaling process allows to calculate deliberate and accurate temperature numerical data on a location desired by a user compared to the local forecast model of low-resolution.
Patent KR-20210152820-A (KR)
Title: Manufacturing method of high absorbent cellulose non woven fabric
Inventor: LEE JAE YONG
IPC: D06M13/207
Filed: 2020-06-09
Abstract: The present invention relates to a method for manufacturing high absorbent cellulose non-woven fabric in order to manufacture high absorbent non-woven fabric. According to the present invention, non-woven fabric capable of maintaining a predetermined level or more of mechanical intensity and having excellent absorption properties can be manufactured. The method comprises a mercerization step and a swelling step.
Patent KR-20210152834-A (KR)
Title: Metal membrane for liquefied gas storage tank
Inventor: CHI HYE RYOUN
IPC: F17C3/02
Filed: 2020-06-09
Abstract: Disclosed is a metal membrane for a liquefied gas storage tank. The metal membrane for the liquefied gas storage tank according to the present invention comprises: a first membrane sheet made of a flat metal sheet; a second membrane sheet connected to two parallel sides among four sides of the first membrane sheet and including equal to or more than two longitudinal wrinkle units extending along the longitudinal direction of the sheet; a third membrane sheet connected to the other two sides to which the second membrane sheet is not connected among the four sides of the first membrane sheet and including equal to or more than two transverse wrinkle units extending along the longitudinal direction of the sheet; and a fourth membrane sheet connected between the second membrane sheet and the third membrane sheet and including a connecting wrinkle unit on the sheet for connecting the longitudinal and transverse wrinkle units to each other. An objective of the present invention is to develop and provide a unique structure of the metal membrane for the liquefied gas storage tank.
Patent KR-20210154297-A (KR)
Inventor: PYUN KI HYUN
IPC: G09G3/3266
Filed: 2020-06-11
Abstract: A pixel of an organic light emitting display device includes: a storage capacitor connected between a first node and a second node; a first switching transistor configured to connect a data line to the first node in response to a scan signal; a driving transistor generating a driving current based on the first node voltage; a second switching transistor configured to connect an initialization line to the second node in response to an initialization signal; and an organic light emitting diode which emits light based on a driving current, wherein the pixel performs a first reset operation for resetting the first node to the first initialization voltage of the initialization line in a first period of the previous horizontal time, and a second reset operation for resetting the first node to a second initialization voltage different from the first initialization voltage in a second period of the previous horizontal time. The present invention provides the pixel of the organic light emitting diode display, which is capable of improving a filling rate of the pixel.
Patent KR-20210155042-A (KR)
Inventor: KIM CHAN YONG
IPC: A01G9/14
Filed: 2020-06-15
Abstract: The present invention relates to a chili seedling cultivation apparatus with increased space utilization, in which seedling pots in which chili seeds are sown are stacked in multiple stages to be vertically spaced from each other in a seedling greenhouse, thereby cultivating a large amount of chili seedlings in a limited seedling greenhouse. According to the present invention, the chili seedling cultivation apparatus comprises: a main body in which a vertical frame is formed at least at each corner; a seedling cultivation frame arranged to be vertically spaced apart from each other at set intervals in the main body to form seedling space layers open in all directions in the main body to be vertically partitioned; seedling pots seated on each seedling cultivation frame formed in the main body to be disposed in the seedling space layer; and a spray nozzle unit disposed in each seedling space layer to spray supplied water to the seedling space layers to supply moisture to the chili seedlings growing in the seedling pots seated in a seedling cultivation frame forming the corresponding seedling space layer.
Patent KR-20200145765-A (KR)
Inventor: LEE GUM GEE
IPC: B66B13/24
Filed: 2020-06-19
Abstract: The present invention relates to a derailing prevention apparatus for an elevator installed in a door guide room to prevent a landing door from being derailed from the door guide room. The derailing prevention apparatus includes: a landing hook which extends in a direction perpendicular to the longitudinal direction of a thread groove of the door guide room with a flat-shaped ring with a bent center; and a door hook which is attached to the lower center of the landing door and has a fitting groove into which the landing hook is inserted as a ring with a cross-section of a C-shape. The landing hook is installed at the position corresponding to the door hook when the landing door is completely closed in the door guide room. When the landing door is completely closed, the landing hook is inserted into the fitting groove of the door hook, so even if an external force in the horizontal direction with the floor of the elevator is applied to the landing hook, thereby preventing the landing door from being separated from the door guide room.
Patent KR-20200085243-A (KR)
Title: Semiconductor memory device and method of fabricating the same
Inventor: CHEON JI SUNG
IPC: H01L27/11582
Filed: 2020-06-24
Abstract: Provided is a semiconductor memory device with improved product reliability. The semiconductor memory device comprises: a first laminated structure in which a plurality of first conductive films are stacked on a substrate; a second laminated structure in which a plurality of second conductive films are laminated on the first laminated structure; a first channel structure penetrating the first laminated structure and the second laminated structure, and including a channel film; and a sacrificial channel structure penetrating the first laminated structure, not penetrating the second laminated structure, and including a metal layer, wherein the first laminated structure includes first and second areas different from each other, the first channel structure is disposed in the first area, and the sacrificial channel structure is disposed in the second area.
Patent KR-20220003897-A (KR)
Title: Movable Biochar Production Equipment
Inventor: JUNG HWANSOO
IPC: C10L5/44
Filed: 2020-07-02
Abstract: The present invention relates to a mobile biochar production device including a power device which independently provides power to the production device and a transport device capable of moving the production device, and more specifically, to a mobile biochar production device which can immediately produce biochar at a place where organic waste is generated, converts the biochar into a product required at the place where organic waste is generated to treat the waste of the place where organic waste is generated, and provides the consumption of the biochar.
Patent KR-20220004508-A (KR)
Title: Capacity control of pumping container
Inventor: YOON HYE SUN
IPC: B05B11/00
Filed: 2020-07-03
Abstract: The present invention is provided to more conveniently use a pumping container without waste, wherein a folding amount adjustment clip capable of being fitted on the neck of the pumping container is provided so that a user can adjust the clip while folding and unfolding the clip to a desired degree by fitting the clip on the neck. The present invention is effective in relieving discomfort by using a solution while adjusting an amount according to the user. In addition, the present invention reduces waste due to an unnecessary use.